baber/WOPTO huggingface dataset:
Patent JP-2004108788-A (JP)
Title: Gas concentration detecting apparatus
Inventor: KOJIMA DAISUKE
IPC: G01N27/419
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration detecting apparatus for avoiding the deviation of output by the difference in the oxygen reaction properties of an electrode material, and for accurately detecting specific gas constituents in the gas to be measured such as NOx in an exhaust gas.  <P>SOLUTION: A sensor element 104 in an NOx sensor 101 has a pump cell 140 in a first chamber 120 and a sensor cell 150 for decomposing NOx and residual oxygen and a monitor cell 160 for decomposing only the residual oxygen in a second chamber 121, thus detecting NOx concentration according to the current output difference of the sensor cell 150 and the monitor cell 160. In this case, since oxygen reaction properties differ between the sensor cell 150 and the monitor cell 160, the output of the monitor cell 160 is rounded via an electric correction means such as a bandpass filter 113. The output response properties of both the cells are made nearly matched, thus eliminating the deviation of the output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105283-A (JP)
Title: Washing device for surgical treatment instrument
Inventor: SASAKI KATSUMI
IPC: A61B18/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device for a surgical treatment instrument for efficiently washing a treatment part of the instrument which may be easily stained.  <P>SOLUTION: This washing device is detachably mounted on the surgical treatment instrument. The washing device has a washing cover 81 in such a shape as enclosing a tip operation part 21 thereof, and an injection hole 87 opening toward the tip operation part 21 side of the surgical treatment instrument is formed on the washing cover 81. Washing water is fed from the injection hole 87 into the washing cover 81 for washing the tip operation part 21 of the surgical treatment instrument disposed inside the washing cover 81.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109042-A (JP)
Title: Flow sensor
Inventor: SATO SOICHI
IPC: G01F1/68
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow sensor of improved reliability by making a holder to which a flow-rate detecting element is fitted to be cantilevered by an outline constituting member which is plugged in a main passage, so that the vibration at a free end of the outline constituting member is not directly propagated to the free end of the holder, suppressing damage on the flow-rate detecting element or disconnection of an electric connection part.  <P>SOLUTION: An electrical connection part 30 between a flow-rate detection element 21 and a circuit board 17 is positioned within holder insert hole 16 of a holder 18. The holder 18 is secured and cantilevered by an outline constituting member 11 by its base end side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120354-A (JP)
Title: Data analyzer
Inventor: HASHIMOTO REIICHI
IPC: H04L12/28
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable efficient data analysis with less memory capacity.  <P>SOLUTION: An interface 21 is connected to a network 1 for transmitting a data string having a gap between frames to capture the data string transmitted on the network 1 and to detect an error in each frame contained in the data string. An appended information inserting means 23 receives a result of the error detection by the interface 21 and time information from a time generating means 22, and inserts appended information containing at least any one of the result of detection and a capture time for one of adjacent frames in the captured data string into a gap between the frames. A writing means 24 writes the data string having the appended information inserted by the means 23 into a memory 25 on a time series basis. An analyzing section 26 reads the data string written in the memory 25 and analyzes the respective frames and the appended information contained in the data string.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116212-A (JP)
Title: Sanitary flushing toilet seat
Inventor: NAKAMURA HIROSHI
IPC: E03D9/08
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary flushing toilet seat capable of surely turning off a temperature fuse even in a wall narrow space between a heater in the inside of a heat exchanger and a heat exchanger, in a recently small-sized heat exchanger of a miniaturized sanitary flushing toilet seat.  <P>SOLUTION: In the sanitary flushing toilet seat provided with a washing nozzle washing the private parts by spouting washing water, a warm water storage tank holding water supplied from the external side, a heater heating water in the warm water storage tank, a gap between the heat exchanger body (temperature fuse fixed part) and the temperature fuse is filled so as to stably and quickly cut a no water heating preventive temperature fuse and a temperature fuse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128602-A (JP)
Title: Image editing method, image editing apparatus, program, and recording medium
Inventor: MATSUMOTO KENTARO
IPC: H04N5/91
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image editing technology which easily decides a layout in the case of trimming an image photographed by a digital camera or the like.  <P>SOLUTION: An image edit method is provided, wherein it is characterized to include: a trimming step of applying trimming processing to image data in a trimming mode; and a grid display step of displaying grids on an image of a trimming object in the trimming mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121422-A (JP)
Title: Device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for games which meets the requests from the game parlor side in a shorter period and at a lower cost.  <P>SOLUTION: In the device which has a recording medium processing part 327, a communication part 334 and a control part 328 for the operation controls, display operation parts 370 and 321 which adapt themselves to different specifications are so arranged to be mountable thereon. The first display operation part 370 is provided with the first operation parts 310, 325 and 326, a character letter information display part 308 and a character display control part 323 which works to produce outputs from the control part 328 and sends the outputs to the control part 328. The second display operation part 321 is provided with an image display part 303 for displaying the images and an image display control part 345 which gets the image information outputted from the control part 328 displayed on the image display part 203. The operation signals of the second operation parts 314, 315, 316 and 317 are outputted to the control part 328 and the control part 328 switches the own control processing to the control processing to match the first display operation part 370 or the second display operation part 321 mounted on the display operation mounting part 375.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124811-A (JP)
Title: Tube-type pump device
Inventor: ITO HIDEAKI
IPC: A61M1/10
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube type pump device capable of restricting an increase of dimension of a driving motor, restricting a temperature rise, preventing rotation of a press member together, and surely displacing the press member with a cam.  <P>SOLUTION: In this tube type pump device, a roller support 4 supports two rollers 7 at positions separated in the circumferential direction, and a braking projection is formed near the parts of the roller support 4, wherein the rollers 7 are supported. A plate spring 29 for preventing rotation of the roller support 4 together by abutting on the braking projection to apply the braking force to the roller support 4 is arranged in the periphery of the roller support 4 at a position outside of a range, wherein the rollers 7 press an elastic tube 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127108-A (JP)
Title: Job management system
Inventor: YAMASHITA MIYUKI
IPC: G06Q10/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a job management system having a unique job distribution means which enables the entire jobs to be completed in a short period of time as utilizing characteristics of a computer.  <P>SOLUTION: A central processor of the system has a work proficiency level list in which levels of work proficiency of each of a plurality of terminals are recorded, a terminal state list indicating states of each terminal by dividing them into stand-by state, on break, and working, and a management list of jobs to be processed in a database, and each terminal transmits pieces of information about the states of the terminals to the central processor every time the state is changed on the basis of an operation by a user. When the central processor receives the information about the state from the terminal, updates the terminal state list corresponding to the information. When the central processor receives state information that a terminal is at the stand-by state from the terminal, extracts a job suitable for the level of work proficiency of the terminal from the job management list and distributes a job instruction indicating the job to the the terminal through a network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131950-A (JP)
Title: Belt-operated spray machine
Inventor: OURA MICHIYA
IPC: E21D11/10
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt-operated spray machine which is improved in adhesive efficiency by controlling forward/backward rotation of a motor so as to achieve optimum efficiency depending on the inclination of an ejection head.  <P>SOLUTION: The belt-operated spray machine is formed of the ejection head 1, a main pulley 2 rotatably borne by the ejection head 1, a plurality of auxiliary pulleys 3 rotatably arranged around the main pulley, a belt 4 wrap-connected to the main pulley 2 and the auxiliary pulleys 3 in a manner forming the letter Ω, so as to rotate the main pulley 2 upon driving of a motor 16, and an ejection guide 5 having a tapered tip and arranged on an upper central portion of the ejection head 1 with its base-side end located on the periphery of the main pulley 2. Then openings defined by the ejection guide 5 and the right and left auxiliary pulleys 3 function as a pair of ejection ports D, and concrete is ejected from one of the ejection ports D depending on a rotating direction of the motor 16. Then the motor 16 is driven forward/backward such that the belt 4 travels counterclockwise when the ejection guide 5 sets the ejection head 1 at an angle that is inclined counterclockwise from 90°, and that the belt 4 travels clockwise when the ejection guide 5 sets the ejection head 1 at an angle that is inclined clockwise from 90°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131638-A (JP)
Title: Curable resin composition
Inventor: KAWABE MASANAO
IPC: C08J5/18
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition which exhibits excellent resistant to chemicals, dielectric properties, low water absorption properties, heat resistance, flame retardance, and mechanical properties after curing, and is suitable for dielectric materials, insulation materials, heat-resistant materials, structural materials and the like.  <P>SOLUTION: The curable resin composition is composed of a polyphenylene ether resin as component (A) and a solvent-soluble polyfunctional vinyl aromatic copolymer having structural units derived from a divinyl aromatic compound (a) and a monovinyl aromatic compound (b) and comprising ≥20 mol% repeating units derived from the divinyl aromatic compound in the copolymer and structural units to be represented by formulae (2) and (3) (wherein R<SP>5</SP>is a 6-30C aromatic hydrocarbon group; Y is an aliphatic hydrocarbon group, an aromatic hydrocarbon group or an aromatic ring or substituted aromatic ring fused with a benzene ring which constitutes an indan ring; and n is an integer of 0-4) as component (B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131888-A (JP)
Title: Magnetic powder-containing fiber material, method for producing magnetic powder-containing fiber material and magnetic paper made by papermaking
Inventor: TATSUMI SHUNJI
IPC: B42D15/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic powder-containing fiber material hardly causing dropout of magnetic powder; to provide a magnetic particle-containing paper-like material; and to provide a counterfeit-preventing paper.  <P>SOLUTION: The magnetic powder-containing fiber material is formed by fixing the magnetic powder having ≤10 μm average particle diameter in the ratio of (2:8)-(8:2) to the fiber weight to a fibrillated acrylic fiber containing 0.4-4 mmol acidic group per g fiber, and having a net structure formed by fibrils having ≤1 μm diameter so that the fiber carries the magnetic powder. The magnetic paper made by papermaking is formed by mixing 0.1-10 wt.% of the magnetic powder-containing fiber material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102970-A (JP)
Title: Method of in-store sale of article utilizing mobile communication means
Inventor: NAGANO FUMIYOSHI
IPC: G06Q10/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To hand over a requested article to a customer without making the customer who visits a store wait and also to collect payment money on the cashless basis even in the case of an article to be manufactured and processed according to a request of the customer at the store.  <P>SOLUTION: The customer places an order of the article to an agency by a mobile communication means which is preliminarily carried by himself/herself, communicates the store and time where and when pickup of the article is desired together, in the applicable store on the side of the agency who receives the order, collection of the bill is almost guaranteed at the time of order reception since the article is handed over without making the customer wait by manufacturing or processing the article with the order contents and pickup time taken into consideration and collection of the bill for the article is requested to a mobile communication agency and the customer does not need to carry cash with him/her because he/she pays the bills for the article and telephone charge later.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138196-A (JP)
Title: Sealing structure of rocker box cover
Inventor: HIRAIWA AKIRA
IPC: F16J15/10
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure of a rocker box cover as improvement of a conventional sealing structure between a cylinder head and the rocker box cover, involving such a problem wherein a dispersion is generated in the degree of compression of a resilient member to result in an unstable sealing performance.  <P>SOLUTION: The sealing structure of the rocker box cover includes an abutting part where the cylinder head 1 and the rocker box cover 2 abut and a sealing part 9 in which a sealing member 3 is pinched by the cylinder head 1 and the rocker box cover 2, and the sealing part 9 is left open to inside or outside of the cover 2, and thereby sealing is established between the cylinder head 1 and the cover 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139697-A (JP)
Title: Optical information recording medium
Inventor: SATO MASANORI
IPC: G11B7/24097
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium having a structure that can form a picture so that a boundary is not confirmed by light reflection in an area expanded from a recording area to a clamping area.  <P>SOLUTION: At least a reflection layer is provided at a part corresponding to the clamping area and a layer on which the picture is to be formed is formed thereon. It is preferable that a dummy groove similar to a pre-groove is provided in the clamping area, a reflection layer is provided thereon and the layer on which the picture is to be formed is provided on the reflection layer or the part of an another substrate corresponding to the clamping area when the substrate is stuck.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142299-A (JP)
Title: Screen printing system and screen printing method
Inventor: MANTANI MASAYUKI
IPC: B41F15/08
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing system and a screen printing method, which can shorten tact time.  <P>SOLUTION: In this screen printing system which is constituted by serially coupling printing machines 1 and 2 for printing paste on a substrate, each of the respective printing machines 1 and 2 is equipped with a control means for selectively performing either a printing performing operation mode for carrying out the substrate after the performance of printing operations or a pass mode for carrying out the substrate as-is without performing the printing operations. In the upstream-side printing machine 1, either of the printing performing operation mode and the pass mode is selected according to an in-printing BUSY signal which indicates that the printing machine 2 is in an in-printing state. In the downstream-side printing machine 2, either of the printing performing operation mode and the pass mode is selected according to a post-printing signal which indicates that the printing has already been applied to the substrate by the printing machine 1. Thus, the printing operations can be efficiently performed by the printing machines 1 and 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142329-A (JP)
Title: Ink jet recorder using hot melt ink, and its ink ejection recovering method
Inventor: NOZU TOMOHITO
IPC: B41J2/18
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink jet recorder equipped with a recovery system for discharging unnecessary ink standing in the vicinity of a nozzle opening part in which bubbles are transported to a part other than the nozzle opening part by inclining the entirety of a nozzle.  <P>SOLUTION: A recording head is shifted to a rest condition periodically or when print operation is started. At that position, the recording head is inclined from an ejecting position so that bubbles existing in the vicinity of a nozzle opening part ascend to be released into the atmosphere. Subsequently, an absorbing member is applied to the nozzle opening part thus removing ink standing in the vicinity of the nozzle opening part to the outside of the recording head.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143864-A (JP)
Title: Panic prevention mechanism of vehicle door ratch device
Inventor: WATANABE HIROBUMI
IPC: E05B83/36
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panic prevention mechanism of a rational vehicle door ratch device.  <P>SOLUTION: When a lock lever 30 is displaced to an unlocking position U from a locking position L in a state to displace an open lever 27 to an open door operating position, in the panic prevention mechanism of the vehicle door ratch device switching the lock lever 30 to the unlocking position U for an operating piece 35 to remain unmoved by elastically widening a panic prevention spring 36, the operating piece 35 is locked to a lock shaft 31 for locking the lock lever 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145815-A (JP)
Title: Electronic estimation system, method and program
Inventor: OSHIMA YASUHIRO
IPC: G06Q10/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily determine whether or not the term of validity for estimation has expired, thus eliminating the need to re-input information from the beginning even if the term of validity has expired.  <P>SOLUTION: This electronic estimation system 10 reads from a database 30 electronic estimation information, such as the estimation of a product, its delivery date, and a term of validity according to a request coming from a client PC 50 via the Internet to verify a written electronic estimate about the product designated. The system then determines whether or not the term of validity for the electronic estimate has expired. The written electronic estimate is sent back to the client PC 50, with the estimate including an order button if the term of validity has not yet expired, or an update button instead of the order button if the term of validity has expired. The electronic estimation system allows the user to easily determine whether or not the term of validity for estimation has expired, eliminating the need to re-input information from the beginning even if the term of validity has expired.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150642-A (JP)
Title: Method and device for maintaining opening of molten slag downflow port in ash-melting type u-firing combustion boiler
Inventor: OMURA YOSHITAKA
IPC: B09B3/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ash-melting type U-firing combustion boiler in which part of combustion gas is sent to a molten slag downflow port to maintain opening of the molten slag downflow port for improving molten slag downflow/discharge performance without using a suction fan.  <P>SOLUTION: In this ash-melting type U-firing combustion boiler, part of combustion gas is sent to the molten slag downflow port by differential pressure generated in a furnace on both sides of a slag screen. Temperature around the molten slag downflow port is thus kept at high temperatures close to a melting point of ash, thereby opening of the molten slag downflow port is maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153312-A (JP)
Title: Data distribution method, data distribution system, data receiver, data relaying apparatus, and program for the data receiver and data distribution
Inventor: UENO HIDETOSHI
IPC: H04L45/16
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data distribution method for improving the efficiency of data distribution and to provide a data distribution system, a data receiver, a data relaying apparatus, and a program for the data receiver and data distribution.  <P>SOLUTION: A client 20 transmits information with respect to data reception to a router 30. The router 30 determines a distribution system for distributing data to the client 20 or another router 30 from any of unicast distribution, multicast distribution, and broadcast distribution on the basis of a distribution request message, a forced distribution request message, and a distribution stop message transmitted from the client 20, and transmits the data of a distribution object transmitted from a contents server 10 according to the determined distribution system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150852-A (JP)
Title: Satellite signal receiver
Inventor: KOIKE KENICHI
IPC: G01S19/40
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a satellite signal receiver for calculating an optimum position without accumulating an error in speed.  <P>SOLUTION: A signal analysis section 12 acquires the state of a signal, the propagation distance of the signal, a Doppler shift frequency, and a navigation message. A position measuring section 13 uses them for calculating the position, speed, and velocity azimuth of the satellite signal receiver and stores them in a positioning result storage section 18. An estimation position calculation section 14 obtains an estimation position according to a position calculated by a correction position calculation section 17 at the last time and a velocity vector obtained by the previous speed and velocity azimuth stored in the positioning result storage section 18. A calculation position reliability calculation section 15 calculates reliability for a position calculated by the positioning section 13. An estimation position reliability calculation section 16 calculates reliability for the estimated position. The correction position calculation section 17 obtains weight from the reliability for the calculated position and that for the estimated position for calculating a correction position.  <P>COPYRIGHT: (C)2004,JPO